EFFECTOR THERAPEUTICS INC
COM · CUSIP 28202V108
34
institutional holders
+7 vs Q1 2023
24.4m
shares reported held*
$20.2mreported value*
10 new
3 added
3 reduced
3 sold out
net bought ≈ $677.8k (+816.5k shares)
* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once. Holder counts are more reliable. Implied quarter-end price ≈ $0.83. Options: 5 managers hold calls ($393.0k notional), 3 hold puts ($21.3k).
Trends to Q2 2023
Institutional holders
Managers reporting a position, each quarter
Numbers
| Quarter | Holders |
|---|---|
| Q3 2022 | 28 |
| Q4 2022 | 31 |
| Q1 2023 | 27 |
| Q2 2023 | 34 |
Buyers vs sellers
Managers adding to or starting a position, vs cutting or selling out
Bought or addedCut or sold out
Numbers
| Quarter | Bought or added | Cut or sold out |
|---|---|---|
| Q4 2022 | 10 | 4 |
| Q1 2023 | 9 | 12 |
| Q2 2023 | 13 | 6 |
Calls vs puts
Options held, notional value, last 4 quarters. P/C = puts ÷ calls
CallsPuts
Numbers
| Quarter | Calls | Puts | P/C |
|---|---|---|---|
| Q3 2022 | $57.0k | $0 | 0.00 |
| Q4 2022 | $42.8k | $0 | 0.00 |
| Q1 2023 | $35.3k | $0 | 0.00 |
| Q2 2023 | $393.0k | $21.3k | 0.05 |
Biggest buyers
| RENAISSANCE TECHNOLOGIES LLC | Added | +737.0k |
| TWO SIGMA INVESTMENTS, LP | New | +81.6k |
| HRT FINANCIAL LP | New | +31.0k |
| XTX Topco Ltd | New | +28.8k |
| MORGAN STANLEY | New | +18.0k |
| MILLENNIUM MANAGEMENT LLC | New | +13.5k |
| PRUDENTIAL FINANCIAL INC | New | +13.2k |
| Virtu Financial LLC | New | +10.1k |
| SIMPLEX TRADING, LLC | New | +10.1k |
| ICA Group Wealth Management, LLC | New | +1.1k |
Biggest sellers
| BlackRock Inc. | Reduced | -52.5k |
| TWO SIGMA SECURITIES, LLC | Sold out | -24.6k |
| UBS Group AG | Sold out | -21.4k |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Reduced | -15.5k |
| Ground Swell Capital, LLC | Sold out | -11.8k |
| EP Wealth Advisors, LLC | Reduced | -2.6k |
Biggest calls
| Alyeska Investment Group, L.P. | New | $303.0k364.9k shares |
| Oasis Management Co Ltd. | Unchanged | $83.0k100.0k shares |
| GROUP ONE TRADING LLC | New | $5.0k6.0k shares |
| SIMPLEX TRADING, LLC | New | $2.0k3.4k shares |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | Unchanged | $00 shares |
Biggest puts
| CVI Holdings, LLC | New | $12.4k15.0k shares |
| SABBY MANAGEMENT, LLC | New | $8.9k107 shares |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | Unchanged | $00 shares |
Options at notional value: the value of the shares the contracts control, as filers report them, not what the options cost. Not included in the holders, shares or buying above.
Holders, Q2 2023
| Manager | Shares | Change |
|---|---|---|
| SR One Capital Management, LP 2.41% of their portfolio | 6.8m $5.6m | Unchanged |
| Carlyle Group Inc. 0.14% of their portfolio | 4.8m $4.0m | Unchanged |
| Column Group LLC 1.39% of their portfolio | 4.3m $3.6m | Unchanged |
| SECTORAL ASSET MANAGEMENT INC 0.33% of their portfolio | 2.4m $2.0m | Unchanged |
| Parallel Advisors, LLC 0.05% of their portfolio | 1.7m $1.4m | Unchanged |
| Blackstone Inc. 0.00% of their portfolio | 1.3m $1.1m | Unchanged |
| OUP Management Co., LLC 1.45% of their portfolio | 1.0m $851.5k | Unchanged |
| RENAISSANCE TECHNOLOGIES LLC 0.00% of their portfolio | 880.9k $731.0k | Added +737.0k |
| VANGUARD GROUP INC 0.00% of their portfolio | 405.9k $337.0k | Unchanged |
| Sea Otter Advisors LLC 0.17% of their portfolio | 263.9k $219.1k | Unchanged |
| GEODE CAPITAL MANAGEMENT, LLC 0.00% of their portfolio | 105.0k $87.2k | Unchanged |
| TWO SIGMA INVESTMENTS, LP 0.00% of their portfolio | 81.6k $67.7k | New |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP 0.00% of their portfolio | 47.1k $39.1k | Reduced -15.5k |
| HRT FINANCIAL LP 0.00% of their portfolio | 31.0k $25.0k | New |
| Wescott Financial Advisory Group, LLC 0.00% of their portfolio | 30.6k $25.4k | Unchanged |
| XTX Topco Ltd 0.00% of their portfolio | 28.8k $23.9k | New |
| NORTHERN TRUST CORP 0.00% of their portfolio | 26.0k $21.6k | Unchanged |
| STATE STREET CORP 0.00% of their portfolio | 20.1k $16.7k | Unchanged |
| MGO ONE SEVEN LLC 0.00% of their portfolio | 20.1k $16.7k | Unchanged |
| Callan Capital, LLC 0.00% of their portfolio | 20.0k $16.6k | Unchanged |
| MORGAN STANLEY 0.00% of their portfolio | 18.0k $14.9k | New |
| EP Wealth Advisors, LLC 0.00% of their portfolio | 15.0k $25.7k | Reduced -2.6k |
| MILLENNIUM MANAGEMENT LLC 0.00% of their portfolio | 13.5k $11.2k | New |
| PRUDENTIAL FINANCIAL INC 0.00% of their portfolio | 13.2k $11.0k | New |
| Tower Research Capital LLC (TRC) 0.00% of their portfolio | 10.4k $8.6k | Added +69 |
| Virtu Financial LLC 0.00% of their portfolio | 10.1k $8.0k | New |
| SIMPLEX TRADING, LLC 0.00% of their portfolio | 10.1k $8.0k | New |
| OSAIC HOLDINGS, INC. 0.00% of their portfolio | 1.5k $1.3k | Unchanged |
| ICA Group Wealth Management, LLC 0.00% of their portfolio | 1.1k $914 | New |
| BlackRock Inc. 0.00% of their portfolio | 554 $460 | Reduced -52.5k |
| ROYAL BANK OF CANADA 0.00% of their portfolio | 395 $0 | New |
| BANK OF AMERICA CORP /DE/ 0.00% of their portfolio | 100 $83 | Unchanged |
| WELLS FARGO & COMPANY/MN 0.00% of their portfolio | 79 $66 | Added +4 |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0.00% of their portfolio | 0 $0 | Unchanged |